Bremont Supermarine 300MvsUnimatic Modello Quattro U4S-NPT

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Bremont Supermarine 300M at true scale

Supermarine 300M

Unimatic Modello Quattro U4S-NPT at true scale

Modello Quattro U4S-NPT

Diameter

40mm

40mm

Thickness

12mm

n/a

Water Resistance

300m

300m

Power Reserve

n/a

38h

MSRP

$3,550

$1,280

lowest

Movement

Bremont BE-92AE

Sellita SW200-1

Case

4 specs
Thickness
12mm
n/a
Lug-to-Lug
n/a
n/a
Lug Width
20mm
n/a
Material
904L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Green
n/a

Movement

2 specs
Caliber
Bremont BE-92AE
Sellita SW200-1
Power Reserve
0h
38h

Pricing

1 specs
MSRP
$3,550
$1,280
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm case, which some owners find wears well even on smaller wrists due to its lug design, outperforming some 40mm watches. One forum contributor notes the 40mm case is relatively compact for a 300m diver and is priced at $1375. A reviewer found the 40mm case comfortable. On balance, owners and reviewers appreciate the Bremont Supermarine 300M's wearable 40mm case size and comfortable wearability.

Unimatic Modello Quattro U4S-NPT

Owners praise the Unimatic Modello Quattro U4S-NPT's utilitarian tool-watch character, with the Truffle colorway offering a retro aesthetic and a fully brushed finish. Reviewers note its Sellita SW200-1b automatic movement and 300m water resistance, with a price of $1,120 USD. Some owners find the dial overly minimalist with too much empty space. Overall, owners and reviewers appreciate the Unimatic Modello Quattro U4S-NPT for its robust tool-watch design and practical specifications.

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